What Are Dental Sealants?
Dental sealants are made from a thin, tooth-colored plastic resin that bonds to the chewing surface of the teeth. This material is commonly used in dentistry and is designed to be safe, durable, and long lasting once hardened.
Once bonded to the enamel, they create a smooth barrier that helps keep food particles and bacteria out of the grooves where decay commonly starts.
When Are They Recommended?
We recommend sealants soon after permanent molars come in, because protecting these teeth early can significantly reduce the risk of future cavities.
We may recommend this treatment when:
- The first permanent molars erupt, usually around age 6
- The second permanent molars erupt, often around age 12
- Back teeth have deep pits and grooves
- Your child has a higher cavity risk
- Extra protection would support long-term prevention
Sealants may not be necessary if the grooves are shallow and easy to keep clean.
How Long Do Dental Sealants Last?
Sealants can last for several years with normal chewing and good oral hygiene. Over time, sealants may wear down, but they can be easily repaired or reapplied if needed.
During regular dental exams, we check sealants to make sure they are still intact and providing protection. If a sealant shows signs of wear, a simple touch-up can help maintain cavity protection.
How Dental Sealants Are Applied
Application is a quick procedure designed to be comfortable for children. During the visit, we:
- Clean the tooth surface
- Dry and prepare the tooth
- Apply a bonding solution
- Place the sealant material into the grooves
- Use a curing light to harden the sealant
- Check the seal and bite
Your child can return to normal eating and drinking shortly after the appointment.
Protecting Molars Before Cavities Start
Dental sealants are part of a prevention-first, minimally invasive approach to pediatric dental care. By protecting molars early, sealants help reduce the risk of tooth decay and support healthier smiles as children grow.
Regular dental visits play an important role in this approach. Sealants work alongside routine exams, cleanings, and home care to help protect cavity-prone teeth and support long-term oral health as your child’s smile develops.
Insurance
We are in-network with Aetna and Cigna and will gladly bill your insurance and help you maximize your benefits.
FAQs
Are dental sealants really necessary?
Dental sealants help protect molars where cavities commonly develop. By preventing decay in these areas, sealants can help reduce the need for restorative treatment. We recommend sealants because they are one of the most cost-effective ways to help prevent cavities and protect your child’s teeth.
How long do dental sealants last?
Sealants can last several years with normal chewing and good oral hygiene. We check them during regular exams and can repair or replace them if needed.
At what age should my child get dental sealants?
Most children benefit when their first permanent molars come in around age 6 and again when second molars erupt around age 12.
Can sealants be placed on baby teeth?
In some cases, yes. If baby molars have deep grooves and are expected to stay in place for several more years, sealants may help protect them from decay.
Where can I get pediatric dental sealants near me in Mission Viejo, CA?
We offer pediatric dental sealants at South OC Pediatric Dentistry in Mission Viejo, CA as part of a preventive approach to protecting cavity-prone molars. For more information, call (949) 581-5800.